NPI Central

Doctors Who Treat Unexplained Weight Loss in Grand Rapids, MI

Providers in Grand Rapids whose specialty's scope covers unexplained weight loss— ranked by profile completeness & registry tenure, notby quality, outcomes, or who is "best".

852 active providers with a practice address in Grand Rapids, Michigan have a primary specialty that treats unexplained weight loss. We assert that these specialties treat unexplained weight loss, not that any specific provider treats your case. Open any provider for their full profile, contact, and map.

Providers in city
852
State
MI
Registry vintage
June 2026

Unexplained Weight Loss specialists in Grand Rapids

Top 30 of 852

852 providers whose specialty treats unexplained weight loss practice in Grand Rapids. Compare the most complete records below, or filter the full list by name and nearby ZIP.

Compare providers in Grand Rapids
  1. 1

    Internal Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  2. 2

    Internal Medicine Physician · Grand Rapids, MI

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  3. 3

    Internal Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  4. 4

    Internal Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  5. 5

    Internal Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  6. 6

    Family Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  7. 7

    Internal Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  8. 8

    Family Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  9. 9

    Internal Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  10. 10

    Internal Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  11. 11

    Family Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  12. 12

    Family Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  13. 13

    Family Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  14. 14

    Internal Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  15. 15

    Internal Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  16. 16

    Internal Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  17. 17

    Family Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  18. 18

    Internal Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  19. 19

    Internal Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  20. 20

    Internal Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  21. 21

    Internal Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  22. 22

    Internal Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  23. 23

    Internal Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  24. 24

    Family Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  25. 25

    Internal Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  26. 26

    Family Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  27. 27

    Internal Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  28. 28

    Internal Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  29. 29

    Family Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →
  30. 30

    Internal Medicine Physician · Grand Rapids, MI

    Street-level locationView full profile & map →

These are active providers in Grand Rapids, Michigan whose primary NUCC specialty treats unexplained weight loss; it is not a list of providers confirmed to treat your specific case, and absence does not mean a provider does not treat it. Ordering reflects NPPES profile completeness and registry tenure — a transparency signal, not a quality, outcome, or "best" ranking. Condition-to-specialty mapping: MedlinePlus, NIH, ABMS. Source: CMS NPPES (June 2026); specialty taxonomy: NUCC.